IMHO.

Single-player games like Terminal Reign

Below are 10 single-player Steam games similar to Terminal Reign, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Terminal Reign page.

Ranked picks

  1. 1
    BOKOSUKA WARS II — Steam game cover

    BOKOSUKA WARS II

    Single-player alternative to Terminal Reign — playable solo, no multiplayer required. Shares Strategy and Indie with Terminal Reign.

    Bokosuka Wars won the 1984 ASCII Software Contest; a pioneering simulation RPG. This sequel by the original creator features ideas and systems not realized on the original. Two-Player Co-op play recommended!

    2026StrategyIndieSimulationSingle-playerSimilar games →
  2. 2
    Pixel Punk — Steam game cover

    Pixel Punk

    Single-player alternative to Terminal Reign — playable solo, no multiplayer required. Shares Action and Strategy with Terminal Reign.

    Pixel Punk is a strategy tower defence. In pixel Punk you build different turrets that will protect you against the never ending waves.

    2023ActionStrategyIndie1.99 USDSingle-playerSimilar games →
  3. 3
    Silent Shark — Steam game cover

    Silent Shark

    Single-player alternative to Terminal Reign — playable solo, no multiplayer required. Shares Strategy and Indie with Terminal Reign.

    A tactical, map-based WWII submarine sim set in the Pacific Theater: Approach, intercept, strike unseen, withdraw into the deep. With realistic instruments, a Torpedo Data Computer (TDC), and including a full campaign with missions, patrol zones, radio intel, and more.

    2026StrategyIndieSimulation17.99 USDSingle-playerSimilar games →
  4. 4
    Old World — Steam game cover

    Old World

    Single-player alternative to Terminal Reign — playable solo, no multiplayer required. Shares Strategy and Simulation with Terminal Reign.

    Old World is a revolutionary new historical strategy game where you lead your dynasty over generations of rule against rival kings and queens. Wage massive wars, manage your court, and build a dynasty — or watch your empire crumble to dust. What legacy will you leave behind?

    2022StrategySimulationRPG39.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Door Kickers 2: Task Force North — Steam game cover

    Door Kickers 2: Task Force North

    Single-player alternative to Terminal Reign — playable solo, no multiplayer required. Shares Action and Strategy with Terminal Reign.

    Command military Special Ops Teams in gripping tactical combat against a Middle East-based terrorist network. Sequel to RockPaperShotgun's "Best Tactics Game of 2014".

    2025ActionStrategyIndie24.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Commandos: Origins — Steam game cover

    Commandos: Origins

    Single-player alternative to Terminal Reign — playable solo, no multiplayer required. Shares Strategy with Terminal Reign.

    ALARM! You have been selected for a mission which will shape the fate of the entire world. Witness the very beginning of the legendary elite WWII force in Commandos: Origins. The long-awaited sequel to the Commandos series brings you right back to the foundation of the real-time tactics genre.

    2025Strategy49.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    AI War 2 — Steam game cover

    AI War 2

    Single-player alternative to Terminal Reign — playable solo, no multiplayer required. Shares Strategy and Indie with Terminal Reign.

    The most devious and acclaimed artificial intelligence in strategy gaming is better than ever. A grand strategy/RTS hybrid that reverses many conventions of both genres. Take territory without attracting attention, build your empire with care, and adapt to an ever-evolving galactic battleground.

    2019StrategyIndieSimulation19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Total Conflict: Resistance — Steam game cover

    Total Conflict: Resistance

    Single-player alternative to Terminal Reign — playable solo, no multiplayer required. Shares Action and Strategy with Terminal Reign.

    Total Conflict: Resistance is a unique symbiosis of global strategy, tactics and first-person action. Realistic mass battles, many types of armored vehicles, weapons, uniforms, unique mechanics, immersive free gameplay. Lead any state and bring it to greatness!

    2023ActionStrategySimulation29.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Deep Space Exploitation — Steam game cover

    Deep Space Exploitation

    Single-player alternative to Terminal Reign — playable solo, no multiplayer required. Shares Action and Indie with Terminal Reign.

    Deep Space Exploitation is a space mining game featuring 2D physics, fully destructible asteroids, and a story of survival under an exploitative corporation. Use your equipment wisely, upgrade your ship, and make difficult decisions to secure your future!

    2025ActionIndieSimulation8.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Directory Dungeon - File Explorer Dungeon Crawler — Steam game cover

    Directory Dungeon - File Explorer Dungeon Crawler

    Single-player alternative to Terminal Reign — playable solo, no multiplayer required. Shares Indie with Terminal Reign.

    A tiny dungeon crawler played right in the windows file explorer. Explore a loot-filled dungeon by dragging and dropping your player folder into new rooms, equip powerful files, defeat terrible monsters, and banish evil once and for all.

    2026IndieAdventureRPG1.19 USDSingle-playerSimilar games →